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Bug 1331747

Summary: Tasks in success/pending state block other tasks on a resource
Product: Red Hat Satellite Reporter: Ivan Necas <inecas>
Component: Tasks PluginAssignee: Ivan Necas <inecas>
Status: CLOSED ERRATA QA Contact:
Severity: high Docs Contact:
Priority: unspecified    
Version: 6.2.0CC: bbuckingham, bkearney, ehelms, inecas, mburgerh, mmccune, oprazak, sthirugn
Target Milestone: UnspecifiedKeywords: PrioBumpField, PrioBumpGSS, PrioBumpPM, Triaged
Target Release: Unused   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: rubygem-dynflow-0.8.11-1 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2016-07-27 10:59:11 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:

Description Ivan Necas 2016-04-29 12:29:53 UTC
Description of problem:
In some cases (such as content view update), when foreman-tasks is not running, the task can and up with success result but pending state, and block the other actions to be performed

Version-Release number of selected component (if applicable):
satellite 6.2.0 beta

How reproducible:
On special occasions

Steps to Reproduce:
1. stop foreman-tasks service
2. rename a content view
3. start the foreman-tasks

Actual results:
the content view action ends up in success result but pending state

Expected results:
the content view action finishes once foreman-tasks start

Additional info:
A workaround is:

```
cat <<SCRIPT | foreman-rake console
ForemanTasks::Task.where(:state => :planned, :result => :success).map do |task|
  task.update_attributes(:state => 'stopped')
end
SCRIPT
```

Comment 1 Ivan Necas 2016-04-29 12:30:32 UTC
Created redmine issue http://projects.theforeman.org/issues/14883 from this bug

Comment 3 Bryan Kearney 2016-04-29 14:17:20 UTC
Upstream bug component is Tasks Plugin

Comment 4 Ivan Necas 2016-05-11 08:34:48 UTC
Fix merged in dynflow https://github.com/Dynflow/dynflow/pull/184

Comment 8 Ondřej Pražák 2016-05-24 07:05:16 UTC
Verified on RHEL6, snap 12, Dynflow 0.8.11
The tasks end up in stopped state with success and do not block other tasks.

Comment 9 Bryan Kearney 2016-07-27 10:59:11 UTC
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2016:1501